package com.freeter.modules.gjs.mapper;

import com.baomidou.mybatisplus.mapper.BaseMapper;
import com.freeter.modules.gjs.entity.Transaction;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import java.math.BigDecimal;
import java.util.List;
import java.util.Map;

@Mapper
public interface TransactionMapper extends BaseMapper<Transaction> {
    // 新增业务逻辑处理器需要的方法
    List<Map<String, Object>> selectTransactionsByRefNo(@Param("refNo") String refNo);
} 